224733247408

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{128860807}}^1$

素因数の和:128860924

約数の個数: 20

約数和(自身を含む): 439415355280

約数和(自身を除く): 214682107872

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 128860807, 257721614, 515443228, 1030886456, 2061772912, 14045827963, 28091655926, 56183311852, 112366623704, 224733247408]

約数ペア:

[(1, 224733247408), (2, 112366623704), (4, 56183311852), (8, 28091655926), (16, 14045827963), (109, 2061772912), (218, 1030886456), (436, 515443228), (872, 257721614), (1744, 128860807)]